/* ============================================================
   SM Dental Clinic — лендінг All-on-4
   Палітра: Aura Dental Design System (Claude Design)
   Схема з Tweaks: primary #005572 · secondary #2e666f ·
   accent coral #f26b6c · surface #f5fafc
   Джерело: references/design-system/aura-dental-design-system.dc.html
   ============================================================ */

/* Metric-matched fallbacks (поки вантажаться Google Fonts) */
@font-face {
  font-family: 'Manrope-fallback';
  src: local('Arial');
  size-adjust: 107%;
  ascent-override: 90%;
  descent-override: 22%;
}
@font-face {
  font-family: 'Geologica-fallback';
  src: local('Arial');
  size-adjust: 113%;
  ascent-override: 86%;
  descent-override: 22%;
}

:root {
  /* === Основні поверхні (Aura) === */
  --color-navy:          #005572;   /* Deep Medical Blue — primary: hero, footer, dark-секції */
  --color-navy-mid:      #286e8c;   /* Blue Container — заголовки, таблиці, темні елементи */
  --color-blue:          #005572;   /* посилання (hover #286e8c) */
  --color-teal:          #2e666f;   /* Teal Secondary — цифри, підтримка */

  /* === Нейтральні поверхні (Aura) === */
  --color-surface:       #f5fafc;   /* Surface — фон світлих секцій */
  --color-surface-alt:   #eaeff1;   /* Surface Container — альтернативний фон */
  --color-mint:          #E0F2F1;   /* Soft Mint — теги, чипи */
  --color-white:         #ffffff;   /* Clinical White */

  /* === Акцент — coral (обрано в Tweaks) === */
  --color-coral:         #f26b6c;   /* головний CTA, акценти */
  --color-coral-dark:    oklch(55% 0.17 20);    /* темніший для hover */
  --color-coral-light:   oklch(75% 0.15 20);    /* світліший для фонів */

  /* === Текст (Aura) === */
  --color-ink:           #171c1e;   /* On Surface — заголовки */
  --color-ink-soft:      #40484d;   /* On Surface Variant — вторинний текст */
  --color-ink-on-dark:   #f5fafc;   /* текст на темному синьому */
  --color-outline:       #70787e;   /* Outline — лінії, дрібний текст */

  /* === Семантичні ролі === */
  --bg-page:             var(--color-surface);
  --bg-section-alt:      var(--color-surface-alt);
  --bg-dark:             var(--color-navy);
  --bg-dark-mid:         var(--color-navy-mid);

  --text-body:           var(--color-ink);
  --text-secondary:      var(--color-ink-soft);
  --text-on-dark:        var(--color-ink-on-dark);

  --accent:              var(--color-coral);
  --accent-dark:         var(--color-coral-dark);
  --accent-hover:        var(--color-coral-light);

  /* === Типографіка (DESIGN.md: Geologica + Manrope) === */
  --font-display: 'Geologica', 'Geologica-fallback', system-ui, sans-serif;
  --font-body:    'Manrope', 'Manrope-fallback', system-ui, -apple-system, sans-serif;

  --text-xs:   0.75rem;    /* 12px — лейбли, дисклеймери */
  --text-sm:   0.875rem;   /* 14px — метадані, капшени */
  --text-md:   0.9375rem;  /* 15px — вторинний текст, описи в картках */
  --text-base: 1.0625rem;  /* 17px — body (аудиторія 45+) */
  --text-lg:   1.25rem;    /* 20px — lead text, підзаголовки */
  --text-xl:   1.5rem;     /* 24px — h3 */
  --text-2xl:  1.875rem;   /* 30px — h2 */
  --text-3xl:  clamp(2rem, 4vw, 2.75rem);   /* h1 секцій */
  --text-hero: clamp(2.25rem, 5vw, 3.5rem); /* hero h1 */

  --leading-tight:  1.2;
  --leading-normal: 1.6;
  --leading-loose:  1.75;

  --tracking-tight:  -0.02em;
  --tracking-normal:  0;
  --tracking-wide:    0.04em;

  /* === Інше (Aura: радіуси 8/16/24, тінь від primary) === */
  --radius: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow: 0 10px 30px rgba(0, 85, 114, .08);

  /* === Ширина контенту === */
  /* .container (1280px) — єдина базова ширина для всіх секцій-грідів.
     Вужчі рівні — свідомий виняток лише для прозового тексту/карток. */
  --content-narrow: 720px;  /* прозовий текст, цитати, один стовпець */
  --content-medium: 900px;  /* картки, таблиці, діалоги в 2 колонки */
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--bg-page); /* #f5fbfb */
  line-height: var(--leading-normal);
  font-size: var(--text-base); /* 17px — аудиторія 45+ */
}
img { max-width: 100%; display: block; }
a { color: inherit; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

h1, h2 { font-family: var(--font-display); line-height: var(--leading-tight); font-weight: 600; letter-spacing: var(--tracking-tight); text-wrap: balance; }
h1 { font-size: var(--text-hero); font-weight: 700; }
h2 { font-size: var(--text-3xl); margin-bottom: 1.1em; }
/* Якщо одразу за h2 йде підзаголовок — тримаємо їх близько,
   бо .section__sub сам додає 36px відступу до контенту нижче. */
h2:has(+ .section__sub), h2:has(+ .popup__sub) { margin-bottom: .5em; }
h3 { font-size: var(--text-lg); font-weight: 600; margin-bottom: .4em; text-wrap: balance; }

.accent { color: var(--color-coral); }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  min-height: 48px;  /* accessibility — мобільний тап */
  min-width: 44px;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { filter: none; }
/* Основний CTA — coral (DESIGN.md .btn--primary) */
.btn--primary { background: var(--color-coral); color: var(--color-white); }
.btn--primary:hover { background: var(--color-coral-dark); }
/* Вторинний — темний navy */
.btn--secondary { background: var(--color-navy-mid); color: var(--color-ink-on-dark); }
.btn--secondary:hover { background: var(--color-navy); }
.btn--sm { padding: 10px 20px; font-size: var(--text-sm); }
.btn--lg { padding: 17px 38px; font-size: var(--text-base); }
.btn--full { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(245, 250, 252, .96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,85,114,.08);
}
.header__inner {
  display: flex; align-items: center; gap: 24px;
  padding-top: 12px; padding-bottom: 12px;
}
.logo { display: flex; align-items: center; text-decoration: none; }
.logo__img { height: 26px; width: auto; display: block; }
.logo--light .logo__img { filter: brightness(0) invert(1); height: 24px; }

.nav { display: flex; gap: 20px; margin-left: auto; }
.nav a {
  text-decoration: none; font-size: var(--text-md); font-weight: 500; color: var(--color-ink-soft);
  transition: color .15s;
}
.nav a:hover { color: var(--color-navy-mid); }

.header__right { display: flex; align-items: center; gap: 16px; }
.header__phone { text-decoration: none; font-weight: 700; font-size: var(--text-md); color: var(--color-navy); white-space: nowrap; }

.burger { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.burger span { display: block; width: 24px; height: 2px; background: var(--color-navy); margin: 5px 0; transition: .2s; }

/* ---------- Hero ---------- */
.hero { background: var(--color-navy); color: var(--text-on-dark); overflow: hidden; }
.hero__inner {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px;
  padding-top: 64px; padding-bottom: 72px; align-items: center;
}
.hero__sub { margin: 18px 0 22px; font-size: var(--text-base); color: rgba(245,250,252,.85); max-width: 560px; }
.hero__benefits { list-style: none; display: grid; gap: 10px; margin-bottom: 28px; }
.hero__benefits li { padding-left: 28px; position: relative; font-size: var(--text-md); }
.hero__benefits li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--color-coral-light); font-weight: 700;
}
.hero__cta-text { font-size: var(--text-md); color: rgba(245,250,252,.75); margin-bottom: 14px; max-width: 520px; }
.hero__address { margin-top: 10px; font-size: var(--text-sm); color: rgba(245,250,252,.62); }

.hero__visual { position: relative; align-self: stretch; display: flex; align-items: center; justify-content: center; }
.hero__photo {
  width: 100%; height: 100%; min-height: 420px; object-fit: cover;
  border-radius: var(--radius-lg);
}
.hero__video {
  width: 100%; max-width: 380px; height: auto; aspect-ratio: 9 / 16; object-fit: cover;
  border-radius: var(--radius-lg); box-shadow: var(--shadow); display: block;
}
.hero__price-badge {
  position: absolute; left: -18px; bottom: 26px;
  background: var(--color-coral); color: var(--color-white);
  border-radius: var(--radius); padding: 12px 18px;
  display: grid; gap: 2px; box-shadow: var(--shadow);
}
.hero__price-badge-label { font-size: var(--text-xs); font-weight: 500; }
.hero__price-badge-value { font-family: var(--font-body); font-size: var(--text-xl); font-weight: 700; font-variant-numeric: tabular-nums; }

/* ---------- Proof bar ---------- */
.proofbar { background: var(--color-navy); border-top: 1px solid rgba(245,250,252,.14); }
.proofbar__inner {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 48px;
  padding-top: 18px; padding-bottom: 20px;
}
.proofbar__item { display: flex; align-items: baseline; gap: 8px; }
.proofbar__item strong { font-weight: 700; font-size: var(--text-base); color: var(--color-ink-on-dark); font-variant-numeric: tabular-nums; white-space: nowrap; }
.proofbar__item span { font-size: var(--text-sm); color: rgba(245,250,252,.68); }

/* ---------- Загальні секції ---------- */
.section { padding: clamp(64px, 9vw, 120px) 0; }
.section--alt { background: var(--bg-section-alt); }
.section--dark { background: var(--color-navy); color: var(--text-on-dark); }
.section--dark h2 { color: var(--text-on-dark); }
.section__sub { max-width: var(--content-narrow); margin: 0 auto 36px; text-align: center; color: var(--color-ink-soft); }
.section--dark .section__sub { color: rgba(245,250,252,.85); }
.section__sub--left { margin: 0 0 24px; text-align: left; }
.section h2 { text-align: center; }
.final-form h2, .contacts h2 { text-align: left; }
.section__cta-line { text-align: center; margin-top: 32px; font-weight: 600; }
.section__cta-line--light { color: rgba(245,250,252,.85); }
.section__btn-wrap { text-align: center; margin-top: 32px; display: grid; gap: 14px; justify-items: center; }
.section__note { text-align: center; margin-top: 22px; color: var(--color-ink-soft); max-width: var(--content-narrow); margin-left: auto; margin-right: auto; }
.section__note--small {
  font-size: var(--text-sm);
  background: rgba(0,85,114,.06);
  border-radius: var(--radius-lg);
  padding: 14px 22px;
}

/* ---------- Картки ---------- */
/* Проблеми — двоколонковий список без коробок */
.problems__list {
  list-style: none; display: grid; grid-template-columns: 1fr 1fr;
  gap: 26px 56px;
}
.problems__list li {
  font-size: var(--text-base); color: var(--color-ink-soft);
  padding-top: 18px; border-top: 1px solid rgba(0,85,114,.14);
}
.problems__list strong { color: var(--color-navy); font-size: var(--text-lg); }

/* Проблеми — картка-анамнез (самоперевірка) */
.anamnesis {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid rgba(0,85,114,.08);
  max-width: var(--content-medium);
  margin: 0 auto;
}
.anamnesis__head {
  display: flex; align-items: center; gap: 18px;
  padding: 22px 28px;
  background: var(--color-navy);
  color: var(--text-on-dark);
}
.anamnesis__head-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(245,250,252,.14);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: var(--text-lg);
}
.anamnesis__head-text { font-family: var(--font-display); font-weight: 600; font-size: var(--text-base); }
.anamnesis__head-sub { font-size: var(--text-sm); opacity: .75; margin-top: 2px; }

.anamnesis__rows { list-style: none; margin: 0; padding: 6px 0; }
.anamnesis__row {
  display: grid;
  grid-template-columns: 44px 130px 1fr;
  align-items: start;
  gap: 4px 18px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--color-surface-alt);
  cursor: pointer; user-select: none;
  transition: background .15s;
}
.anamnesis__row:last-child { border-bottom: none; }
.anamnesis__row:hover { background: var(--color-surface); }

.anamnesis__check-wrap { position: relative; display: inline-block; width: 24px; height: 24px; margin-top: 2px; }
.anamnesis__native-check { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.anamnesis__check {
  display: block;
  width: 24px; height: 24px;
  border-radius: 6px;
  border: 2px solid var(--color-outline);
  position: relative;
  transition: border-color .15s, background .15s;
}
.anamnesis__native-check:checked + .anamnesis__check {
  border-color: var(--color-coral);
  background: var(--color-coral);
}
.anamnesis__native-check:checked + .anamnesis__check::after {
  content: "";
  position: absolute; left: 6px; top: 2px;
  width: 6px; height: 12px;
  border: solid var(--color-white); border-width: 0 2px 2px 0;
  transform: rotate(40deg);
}
.anamnesis__native-check:focus-visible + .anamnesis__check {
  outline: 2px solid var(--color-navy-mid); outline-offset: 2px;
}

.anamnesis__tag { font-family: var(--font-display); font-weight: 600; font-size: var(--text-base); color: var(--color-navy); padding-top: 1px; }
.anamnesis__desc { color: var(--color-ink-soft); font-size: var(--text-md); line-height: 1.5; }

@media (max-width: 640px) {
  .anamnesis__row { grid-template-columns: 34px 1fr; }
  .anamnesis__tag { grid-column: 2; }
  .anamnesis__desc { grid-column: 2; }
}

.cards-grid { display: grid; gap: 20px; }
.cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--color-surface); border: 1px solid rgba(0,85,114,.07);
  border-radius: var(--radius-lg); padding: 26px;
}
.section--alt .card, .problems .card { background: var(--color-white); }
.card h3 { color: var(--color-navy-mid); }
.card p { font-size: var(--text-md); color: var(--color-ink-soft); }
/* Швидкість — фото сканування + реальна послідовність 1-2-3 */
.speed__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.speed__photo { margin: 0; }
.speed__photo img { border-radius: var(--radius-lg); width: 100%; height: auto; box-shadow: var(--shadow); }
.speed__photo figcaption { font-size: var(--text-sm); color: var(--color-ink-soft); margin-top: 10px; }
.speed__steps { list-style: none; counter-reset: speed; display: grid; gap: 24px; }
.speed__steps li {
  counter-increment: speed; display: flex; gap: 16px;
  color: var(--color-ink-soft); font-size: var(--text-md);
}
.speed__steps li::before {
  content: counter(speed); flex-shrink: 0;
  width: 40px; height: 40px; border-radius: var(--radius-lg);
  background: rgba(0,85,114,.08);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: var(--text-base);
  color: var(--color-coral);
}
.speed__steps h4 { margin: 0 0 4px; font-family: var(--font-display); font-size: var(--text-base); color: var(--color-navy); }
.speed__steps p { margin: 0; line-height: 1.5; }
/* Чому ми — фото + переваги зліва, форма-панель справа на всю висоту */
.why-us__grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 28px; align-items: start; }
.why-us__content { display: flex; flex-direction: column; gap: 24px; }
.why-us__photo { margin: 0; }
.why-us__photo img { border-radius: var(--radius-lg); width: 100%; height: auto; box-shadow: var(--shadow); display: block; }
.why-us__list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.why-us__list > div {
  background: var(--color-white); border-radius: var(--radius-lg);
  padding: 20px 22px; box-shadow: var(--shadow);
}
.why-us__list dt { font-family: var(--font-display); font-weight: 600; color: var(--color-navy); margin-bottom: 6px; font-size: var(--text-base); }
.why-us__list dd { color: var(--color-ink-soft); font-size: var(--text-md); }

.why-us__form-panel {
  background: var(--color-navy); color: var(--text-on-dark);
  border-radius: var(--radius-xl); padding: 32px;
  display: flex; flex-direction: column;
}
.why-us__form-panel h3 { color: var(--color-white); margin-bottom: 8px; }
.why-us__form-panel > p { color: rgba(245,250,252,.8); font-size: var(--text-md); margin-bottom: 22px; }
.why-us__form-panel .lead-form {
  display: flex; flex-direction: column;
  background: transparent; box-shadow: none; padding: 0; color: var(--text-on-dark);
}
.why-us__form-panel .lead-form label { color: rgba(245,250,252,.85); }
.why-us__form-panel .lead-form small { color: rgba(245,250,252,.6); }
.why-us__form-panel .lead-form input { background: rgba(245,250,252,.08); border-color: rgba(245,250,252,.25); color: var(--color-white); }
.why-us__form-panel .lead-form input::placeholder { color: rgba(245,250,252,.45); }
.why-us__form-panel .tel-field { background: rgba(245,250,252,.08); border-color: rgba(245,250,252,.25); }
.why-us__form-panel .tel-field__prefix { color: rgba(245,250,252,.7); }
.why-us__form-panel .lead-form .tel-field--intl .tel-field__code { color: rgba(245,250,252,.85); }
.why-us__form-panel .tel-field__code option { color: var(--color-ink); }
.why-us__form-panel .lead-form__disclaimer { color: rgba(245,250,252,.6); margin-top: 12px; }
.why-us__form-panel .lead-form__disclaimer a { color: var(--color-coral-light); }
.why-us__form-panel .btn { margin-top: 6px; }

/* Гарантії — нумерований список без рамок */
.guarantees__list {
  list-style: none;
  display: grid; grid-template-columns: 1fr 1fr; gap: 36px 56px;
}
.guarantee-item { display: flex; gap: 16px; align-items: flex-start; }
.guarantee-item__num {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: var(--radius-lg);
  background: rgba(0,85,114,.08);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: var(--text-base);
  color: var(--color-coral); font-variant-numeric: tabular-nums;
}
.guarantee-item h3 { font-size: var(--text-base); color: var(--color-navy-mid); }
.guarantee-item p { color: var(--color-ink-soft); font-size: var(--text-md); }

/* ---------- Квіз ---------- */
.quiz__badges { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 30px; }
.quiz__badges span { font-size: var(--text-sm); color: rgba(245,250,252,.75); }
.quiz__badges span + span::before { content: "·"; margin-right: 12px; color: rgba(245,250,252,.4); }
.quiz {
  max-width: var(--content-narrow); margin: 0 auto; background: var(--color-white); color: var(--color-ink);
  border-radius: var(--radius-lg); padding: 34px; box-shadow: var(--shadow);
}
.quiz__progress { height: 6px; background: var(--color-surface-alt); border-radius: 999px; margin-bottom: 24px; overflow: hidden; }
.quiz__progress-bar { height: 100%; background: var(--color-coral); border-radius: 999px; }
.quiz__counter { font-size: var(--text-xs); color: var(--color-ink-soft); margin-bottom: 8px; }
.quiz__question { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 600; margin-bottom: 20px; color: var(--color-navy); }
.quiz__options { display: grid; gap: 10px; }
.quiz__option {
  text-align: left; padding: 14px 18px; border-radius: var(--radius);
  border: 1.5px solid rgba(0,85,114,.15); background: var(--color-white);
  font-family: var(--font-body); font-size: var(--text-md); cursor: pointer;
  transition: border-color .15s, background .15s;
}
.quiz__option:hover { border-color: var(--color-coral); background: var(--color-surface); }
.quiz__back {
  margin-top: 18px; background: none; border: none; color: var(--color-ink-soft);
  font-size: var(--text-sm); cursor: pointer; text-decoration: underline;
}
.quiz__final-title { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-navy); margin-bottom: 6px; }
.quiz__final-sub { font-size: var(--text-sm); color: var(--color-ink-soft); margin-bottom: 20px; }
.quiz__bonus { max-width: var(--content-narrow); margin: 26px auto 0; font-size: var(--text-md); }
.quiz__bonus p { margin-bottom: 8px; color: rgba(245,250,252,.85); }
.quiz__bonus ul { list-style: none; display: grid; gap: 6px; }
.quiz__bonus li { padding-left: 26px; position: relative; }
.quiz__bonus li::before { content: ""; position: absolute; left: 0; top: .55em; width: 14px; height: 2px; background: var(--color-coral); }

/* ---------- Рішення ---------- */
.solution__grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: start; }
.solution__list { padding: 0; }
.solution__photo { margin: 0 0 26px; }
.solution__photo img { width: 100%; height: auto; display: block; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.solution__photo figcaption { font-size: var(--text-sm); color: var(--color-ink-soft); margin-top: 10px; }
.solution__points {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  padding: 32px;
}
.solution__point { margin-bottom: 24px; }
.solution__point:last-child { margin-bottom: 0; }
.solution__point h3 { color: var(--color-navy-mid); font-size: var(--text-base); }
.solution__point p { color: var(--color-ink-soft); font-size: var(--text-md); }

.checklist { list-style: none; display: grid; gap: 12px; }
.checklist li { padding-left: 30px; position: relative; font-size: var(--text-md); }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  width: 20px; height: 20px; display: grid; place-items: center;
  background: var(--color-navy); color: var(--color-white);
  border-radius: 50%; font-size: var(--text-xs); font-weight: 700;
}
.crosslist { list-style: none; display: grid; gap: 14px; }
.crosslist li { padding-left: 30px; position: relative; font-size: var(--text-md); color: var(--color-ink-soft); }
.crosslist li::before {
  content: "—"; position: absolute; left: 4px; top: 0;
  color: var(--color-coral-dark); font-weight: 700;
}

/* ---------- Пакет ціни ---------- */
.price-pack__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 24px; align-items: start; }
.price-pack__col { background: var(--color-white); border-radius: var(--radius-lg); border: 1px solid rgba(0,85,114,.07); overflow: hidden; }
.price-pack__col--out { padding: 30px; }
.price-pack__col h3 { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-navy-mid); margin-bottom: 18px; }
.price-pack__col--in__top { padding: 30px; }
.price-pack__gift {
  margin-top: 22px; background: var(--color-surface-alt); border-radius: var(--radius);
  padding: 16px 18px; font-size: var(--text-md);
}
.price-pack__price-band {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  background: var(--color-surface-alt); padding: 24px 30px; border-top: 1px solid rgba(0,85,114,.1);
}
.price-pack__price-value { font-family: var(--font-display); font-weight: 700; font-size: var(--text-2xl); color: var(--color-navy); }
.price-pack__price-value span { font-size: var(--text-sm); font-weight: 500; color: var(--color-ink-soft); display: block; margin-bottom: 2px; }

.price-pack__note {
  margin-top: 28px; background: var(--color-navy-mid); color: var(--color-surface);
  border-radius: var(--radius-lg); padding: 26px 30px; font-size: var(--text-base);
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
}

/* ---------- Таблиця ---------- */
.table-wrap { overflow-x: auto; }
.compare-table {
  width: 100%; max-width: var(--content-medium); margin: 0 auto; border-collapse: collapse;
  background: var(--color-white); border-radius: var(--radius); overflow: hidden;
  border: 1px solid rgba(0,85,114,.10); font-size: var(--text-md);
}
.compare-table th {
  background: var(--color-navy-mid); color: var(--color-surface);
  padding: 16px 22px; text-align: left; font-family: var(--font-display); font-size: var(--text-base);
}
.compare-table td { padding: 14px 22px; border-bottom: 1px solid rgba(0,85,114,.08); }
.compare-table td:last-child { font-weight: 600; color: var(--color-navy-mid); }
.compare-table tr:last-child td { border-bottom: none; }

/* ---------- Кроки ---------- */
.steps__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 28px;
  margin: 36px auto 0;
}
.step { display: flex; gap: 16px; padding: 0; }
.step__num {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: var(--radius-lg);
  background: rgba(245,250,252,.1);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: var(--text-base);
  color: var(--color-coral-light);
}
.step h3 { color: var(--color-surface); font-size: var(--text-base); margin-bottom: 6px; }
.step p { font-size: var(--text-md); color: rgba(245,250,252,.75); line-height: 1.5; }
.steps__inline-cta {
  margin: 36px auto 0;
  padding: 22px 28px; border-radius: var(--radius-xl);
  background: rgba(242,107,108,.12);
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
}
.steps__inline-cta p { flex: 1; min-width: 260px; font-size: var(--text-md); color: var(--text-on-dark); }

/* ---------- Кейси (before/after) ---------- */
.cases__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.case { background: var(--color-white); border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(0,85,114,.10); }
.case figcaption { padding: 18px 22px 22px; font-size: var(--text-md); }
.case__meta { display: block; color: var(--color-ink-soft); font-size: var(--text-sm); margin: 6px 0; }
.case figcaption em { display: block; color: var(--color-blue); font-size: var(--text-sm); }

.ba-slider { position: relative; overflow: hidden; user-select: none; aspect-ratio: 1319 / 844; background: #111; }
.ba-slider img { width: 100%; height: 100%; object-fit: cover; }
.ba-slider__after {
  position: absolute; inset: 0; overflow: hidden;
  clip-path: inset(0 0 0 50%);
}
.ba-slider input[type="range"] {
  position: absolute; inset: 0; width: 100%; height: 100%;
  opacity: 0; cursor: ew-resize; margin: 0; touch-action: none;
}
.ba-slider__handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 3px;
  background: var(--color-coral); pointer-events: none; transform: translateX(-50%);
}
.ba-slider__handle::after {
  content: "⟷"; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--color-coral); color: var(--color-navy);
  display: grid; place-items: center; font-size: var(--text-base); font-weight: 700;
  box-shadow: 0 2px 10px rgba(0,0,0,.3);
}
.ba-slider__label {
  position: absolute; top: 12px; padding: 4px 12px; border-radius: 999px;
  font-size: var(--text-xs); font-weight: 600; background: rgba(0,0,0,.55); color: #fff;
  pointer-events: none;
}
.ba-slider__label--before { left: 12px; }
.ba-slider__label--after { right: 12px; }

/* ---------- Команда ---------- */
.team__badges { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 32px; }
.team__badges span { font-size: var(--text-sm); color: rgba(245,250,252,.75); }
.team__badges span + span::before { content: "·"; margin-right: 12px; color: rgba(245,250,252,.4); }
.team__quote {
  max-width: var(--content-narrow); margin: 0 auto 42px; text-align: center;
  font-family: var(--font-display); font-size: var(--text-lg); line-height: 1.5;
}
.team__quote cite { display: block; margin-top: 14px; font-family: var(--font-body); font-style: normal; font-size: var(--text-sm); color: rgba(245,250,252,.75); }
.team__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.doctor { text-align: left; }
.doctor__photo {
  width: 100%; aspect-ratio: 4 / 5; height: auto; margin: 0 0 16px;
  border-radius: var(--radius-lg); object-fit: cover; object-position: center 15%;
  display: block;
}
.doctor h3 { color: var(--color-surface); }
.doctor__spec { color: var(--color-coral-light); font-size: var(--text-sm); margin-bottom: 6px; }
.doctor__exp { color: rgba(245,250,252,.75); font-size: var(--text-sm); }

/* ---------- Імпланти ---------- */
.implants__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.implant-card {
  background: var(--color-white); border-radius: var(--radius-xl);
  padding: 32px; box-shadow: var(--shadow);
}
.implant-card--osstem    { --brand-color: #ee4d2e; }
.implant-card--straumann { --brand-color: #00857c; }
.implant-card__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.implant-card__logo { display: block; height: 36px; width: auto; }
.implant-card__pill {
  flex-shrink: 0; font-size: var(--text-xs); font-weight: 700;
  padding: 5px 12px; border-radius: 999px;
  background: color-mix(in srgb, var(--brand-color, var(--color-navy)) 12%, white);
  color: var(--brand-color, var(--color-navy));
}
.implant-card h3 { font-family: var(--font-display); font-size: var(--text-xl); color: var(--color-navy); margin-bottom: 0; }
.implant-card p { margin-top: 12px; color: var(--color-ink-soft); font-size: var(--text-md); }
.implants__passport {
  margin: 36px auto 0; max-width: var(--content-narrow); text-align: center;
  padding: 20px 28px; border-radius: var(--radius-lg);
  background: rgba(0,85,114,.06);
  font-size: var(--text-md); color: var(--color-ink-soft);
}

/* ---------- Страхи ---------- */
.fears__grid { display: grid; grid-template-columns: 1fr 360px; gap: 56px; align-items: start; }
.fears__photo { margin: 0; position: sticky; top: 90px; }
.fears__photo img { width: 100%; height: auto; display: block; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.fears__photo figcaption { font-size: var(--text-sm); color: var(--color-ink-soft); margin-top: 10px; }
.fears__dialog { max-width: var(--content-medium); display: grid; gap: 26px; }
.fears__row { display: grid; gap: 6px; }
.fears__row dt {
  font-family: var(--font-display); font-weight: 600;
  font-size: var(--text-lg); line-height: 1.3; color: var(--color-navy);
}
.fears__row dd { color: var(--color-ink-soft); font-size: var(--text-md); }

/* ---------- Відгуки ---------- */
.reviews__badges { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 32px; }
.reviews__badges span { font-size: var(--text-sm); font-weight: 600; color: var(--color-navy-mid); }
.reviews__badges span + span::before { content: "·"; margin-right: 12px; color: var(--color-ink-soft); font-weight: 400; }
.reviews__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.review {
  background: var(--color-white); border-radius: var(--radius-xl);
  padding: 26px; box-shadow: var(--shadow);
}
.review__head { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.review__avatar {
  width: 46px; height: 46px; border-radius: 50%; background: var(--color-navy);
  color: var(--color-white); display: grid; place-items: center;
  font-weight: 700; font-size: var(--text-sm); flex-shrink: 0;
}
.review__head time { display: block; font-size: var(--text-xs); color: var(--color-ink-soft); }
.review p { font-size: var(--text-md); color: var(--color-ink-soft); }

/* ---------- Догляд ---------- */
.care__list { max-width: var(--content-narrow); margin: 0 auto; display: grid; gap: 16px; padding-left: 0; counter-reset: care; list-style: none; }
.care__list li { padding-left: 52px; position: relative; counter-increment: care; }
.care__list li::before {
  content: counter(care); position: absolute; left: 0; top: 0;
  width: 36px; height: 36px; display: grid; place-items: center;
  background: var(--color-surface-alt); color: var(--color-navy-mid); border-radius: 50%;
  font-family: var(--font-display); font-weight: 700;
}
.care__accent {
  margin: 32px auto 0; max-width: 560px; text-align: center;
  font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-navy-mid);
}

/* ---------- FAQ ---------- */
.faq__list { max-width: var(--content-narrow); margin: 0 auto; display: grid; gap: 12px; }
.faq__list { gap: 0; }
.faq__list details { border-top: 1px solid rgba(0,85,114,.14); }
.faq__list details:last-child { border-bottom: 1px solid rgba(0,85,114,.14); }
.faq__list summary {
  padding: 20px 48px 20px 0; cursor: pointer; font-weight: 600;
  list-style: none; position: relative; font-size: var(--text-md);
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after {
  content: "+"; position: absolute; right: 4px; top: 50%;
  transform: translateY(-50%); font-size: var(--text-xl); color: var(--color-coral-dark);
  transition: transform .2s;
}
.faq__list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__list details p { padding: 0 48px 20px 0; font-size: var(--text-md); color: var(--color-ink-soft); max-width: 70ch; }

/* ---------- Форми ---------- */
.final-form__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.lead-form {
  background: var(--color-white); color: var(--color-ink); border-radius: var(--radius-lg);
  padding: 30px; display: grid; gap: 16px; box-shadow: var(--shadow);
}
.lead-form label { display: grid; gap: 6px; font-size: var(--text-sm); font-weight: 600; }
.lead-form [data-when-time][hidden] { display: none; }
.lead-form small { font-weight: 400; color: var(--color-ink-soft); }
.lead-form input, .lead-form textarea, .lead-form select {
  padding: 13px 16px; border-radius: var(--radius);
  border: 1.5px solid rgba(0,85,114,.15); font-family: var(--font-body);
  font-size: var(--text-md); background: var(--color-surface); width: 100%;
}
.lead-form select { cursor: pointer; }
.lead-form input:focus, .lead-form textarea:focus, .lead-form select:focus { outline: none; border-color: var(--color-coral); }
.tel-field {
  display: flex; align-items: stretch;
  border-radius: var(--radius); border: 1.5px solid rgba(0,85,114,.15);
  background: var(--color-surface); width: 100%;
}
.tel-field:focus-within { border-color: var(--color-coral); }
.tel-field__prefix {
  display: flex; align-items: center; padding: 13px 0 13px 16px;
  font-family: var(--font-body); font-size: var(--text-md); color: var(--color-ink-soft);
  user-select: none;
}
.lead-form .tel-field input {
  border: none; background: transparent; padding: 13px 16px 13px 4px;
  flex: 1; min-width: 0; width: auto;
}
.lead-form .tel-field input:focus { outline: none; border: none; }
.lead-form .tel-field--intl { align-items: center; gap: 4px; }
.lead-form .tel-field--intl .tel-field__code {
  border: none; background: transparent; font-family: var(--font-body); font-size: var(--text-md);
  padding: 13px 4px 13px 16px; flex: 0 0 auto; width: auto; cursor: pointer; color: var(--color-ink);
}
.lead-form .tel-field--intl .tel-field__custom-code {
  border: none; background: transparent; padding: 13px 4px; flex: 0 0 72px; width: 72px; min-width: 0;
}
.lead-form .tel-field--intl .tel-field__local { padding-left: 4px; }
.lead-form__messengers { border: none; display: flex; flex-wrap: wrap; gap: 8px; }
.lead-form__messengers legend { font-size: var(--text-sm); font-weight: 600; margin-bottom: 8px; }
.chip { position: relative; }
.chip input { position: absolute; inset: 0; opacity: 0; }
.chip span {
  display: inline-block; padding: 8px 16px; border-radius: 999px;
  border: 1.5px solid rgba(0,85,114,.2); font-size: var(--text-sm); cursor: pointer;
  transition: all .15s;
}
.chip input:checked + span { background: var(--color-navy-mid); color: var(--color-surface); border-color: var(--color-navy-mid); }
.lead-form__disclaimer { font-size: var(--text-xs); color: var(--color-ink-soft); font-weight: 400; }
.lead-form__disclaimer a { color: var(--color-blue); }
.lead-form__success { text-align: center; padding: 30px 10px; display: grid; gap: 10px; justify-items: center; }
.lead-form__success-icon {
  width: 60px; height: 60px; border-radius: 50%; background: var(--color-navy-mid);
  color: var(--color-coral-light); display: grid; place-items: center; font-size: var(--text-xl);
}
.lead-form__success h3 { font-family: var(--font-display); color: var(--color-navy); }
.lead-form__success p { font-size: var(--text-md); color: var(--color-ink-soft); }
.why-us__form-panel .lead-form__success h3 { color: var(--color-white); }
.why-us__form-panel .lead-form__success p { color: rgba(245,250,252,.85); }

/* ---------- Контакти ---------- */
.contacts__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 12px; }
.contacts__info { display: grid; gap: 10px; align-content: start; }
.contacts__info h3 { font-family: var(--font-display); color: var(--color-navy-mid); margin-top: 16px; }
.contacts__info a:not(.btn) { color: var(--color-blue); font-weight: 600; }
.contacts__info .btn { justify-self: start; margin-top: 8px; }
.contacts__map iframe {
  width: 100%; height: 100%; min-height: 380px; border: none;
  border-radius: var(--radius-lg); box-shadow: var(--shadow);
}

/* ---------- Footer ---------- */
.footer { background: var(--color-navy); color: rgba(245,250,252,.82); padding: 56px 0 28px; font-size: var(--text-sm); }
.footer__grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer__slogan { margin-top: 14px; font-family: var(--font-display); font-size: var(--text-base); color: var(--color-coral-light); }
.footer__nav { display: grid; gap: 10px; align-content: start; }
.footer__nav a, .footer__contacts a { color: rgba(245,250,252,.75); text-decoration: none; }
.footer__nav a:hover, .footer__contacts a:hover { color: var(--color-coral-light); }
.footer__contacts { display: grid; gap: 8px; align-content: start; }
.footer__contacts a { font-weight: 600; }
.footer__social { display: flex; gap: 14px; margin-top: 10px; flex-wrap: wrap; }
.footer__social a { font-size: var(--text-sm); border-bottom: 1px solid rgba(228,245,250,.4); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px;
  display: grid; gap: 10px; font-size: var(--text-xs);
}
.footer__links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__links a { color: rgba(245,250,252,.75); }
.footer__license { color: rgba(245,250,252,.78); }

/* ---------- Плаваючий віджет ---------- */
.contact-widget { position: fixed; right: 22px; bottom: 22px; z-index: 200; display: grid; justify-items: end; gap: 12px; }
.contact-widget__toggle {
  width: 60px; height: 60px; border-radius: 50%; border: none; cursor: pointer;
  background: var(--color-navy-mid); color: var(--color-coral-light);
  display: grid; place-items: center; box-shadow: 0 6px 24px rgba(0,85,114,.35);
  transition: transform .15s, background .15s;
  animation: widget-pulse 2.5s 3;
}
.contact-widget__toggle:hover { transform: scale(1.06); background: var(--color-blue); }
@keyframes widget-pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(0,85,114,.35), 0 0 0 0 rgba(40,110,140,.4); }
  50% { box-shadow: 0 6px 24px rgba(0,85,114,.35), 0 0 0 14px rgba(40,110,140,0); }
}
.contact-widget__menu {
  display: grid; gap: 8px; opacity: 0; transform: translateY(8px);
  pointer-events: none; transition: opacity .2s, transform .2s;
}
.contact-widget.is-open .contact-widget__menu { opacity: 1; transform: none; pointer-events: auto; }
.contact-widget__item {
  background: var(--color-white); color: var(--color-ink); text-decoration: none;
  padding: 11px 18px; border-radius: 999px; font-size: var(--text-sm); font-weight: 600;
  box-shadow: 0 4px 16px rgba(0,85,114,.18); white-space: nowrap;
  transition: transform .12s;
}
.contact-widget__item:hover { transform: translateX(-3px); }
.contact-widget__item { box-shadow: 0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(0,85,114,.18); }

/* ---------- Поп-ап (компактна картка знизу-справа) ---------- */
.popup { position: fixed; inset: 0; z-index: 300; display: none; pointer-events: none; }
.popup.is-open { display: block; }
.popup__overlay { display: none; }
.popup__window {
  position: absolute; right: 20px; bottom: 20px; left: auto; top: auto;
  width: min(360px, calc(100vw - 32px)); max-height: calc(100vh - 40px); overflow-y: auto;
  background: var(--color-white); border-radius: var(--radius-lg); padding: 28px 26px 22px;
  box-shadow: 0 20px 50px rgba(0,27,36,.22);
  pointer-events: auto;
  transform: translateY(16px); opacity: 0;
  transition: transform .25s ease, opacity .25s ease;
}
.popup.is-open .popup__window { transform: translateY(0); opacity: 1; }
.popup__close {
  position: absolute; top: 12px; right: 16px; background: none; border: none;
  font-size: var(--text-2xl); line-height: 1; cursor: pointer; color: var(--color-ink-soft);
}
.popup__logo { height: 13px; width: auto; margin-bottom: 18px; }
.popup__window h2 { font-size: var(--text-lg); text-align: left; color: var(--color-navy); }
.popup__sub { font-weight: 400; color: var(--color-ink-soft); margin: 10px 0 20px; font-size: var(--text-md); line-height: 1.5; }
.lead-form--popup { padding: 0; box-shadow: none; border-radius: 0; }
.lead-form__radio { border: none; display: grid; gap: 12px; margin: 4px 0 0; padding: 0; }
.lead-form__radio label { display: flex; align-items: center; gap: 10px; font-size: var(--text-md); font-weight: 600; cursor: pointer; }
.lead-form__radio input[type="radio"] { width: 20px; height: 20px; margin: 0; accent-color: var(--color-coral); cursor: pointer; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (max-width: 1020px) {
  .hero__inner { grid-template-columns: 1fr; gap: 36px; }
  .hero__visual { max-width: 440px; }
  .cards-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .speed__grid, .why-us__grid, .fears__grid { grid-template-columns: 1fr; gap: 32px; }
  .why-us__photo { position: static; }
  .fears__photo { position: static; max-width: 440px; }
  .steps__grid { grid-template-columns: 1fr 1fr; }
  .team__grid { grid-template-columns: repeat(2, 1fr) ; }
  .solution__grid, .price-pack__grid, .final-form__inner, .contacts__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .section { padding: 52px 0; }
  .nav, .header__right { display: none; }
  .burger { display: block; margin-left: auto; }
  .header.is-menu-open .nav {
    display: grid; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--color-white); padding: 20px; gap: 16px;
    border-bottom: 1px solid rgba(0,85,114,.1); box-shadow: var(--shadow);
  }
  .header.is-menu-open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .header.is-menu-open .burger span:nth-child(2) { opacity: 0; }
  .header.is-menu-open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .proofbar__inner { grid-template-columns: repeat(2, 1fr); }
  .cards-grid--3, .cards-grid--2, .steps__grid, .cases__grid,
  .reviews__grid, .implants__grid, .team__grid,
  .guarantees__list, .problems__list { grid-template-columns: 1fr; }
  .hero__photo { min-height: 280px; }
  .hero__video { max-width: 240px; }
  .hero__price-badge { left: 12px; bottom: 12px; }
  .quiz { padding: 24px 18px; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .hero__inner { padding-top: 44px; padding-bottom: 56px; }
  .hero__price-badge { position: static; transform: none; margin-top: 16px; justify-self: start; display: inline-grid; }
  .contact-widget { right: 14px; bottom: 14px; }
}

/* ============================================================
   ACCESSIBILITY — reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .contact-widget__toggle { animation: none; }
}

/* ============================================================
   UX-АУДИТ (ui-ux-pro-max): focus, skip-link, touch
   ============================================================ */
/* Видимий фокус для клавіатурної навігації (§1) */
:focus-visible {
  outline: 3px solid var(--color-blue);
  outline-offset: 2px;
  border-radius: 4px;
}
.lead-form input:focus-visible, .lead-form textarea:focus-visible { outline-offset: 0; }

/* Skip-link */
.skip-link {
  position: absolute; left: 16px; top: -80px; z-index: 400;
  background: var(--color-navy); color: var(--color-ink-on-dark);
  padding: 12px 20px; border-radius: 0 0 var(--radius) var(--radius);
  text-decoration: none; font-weight: 600; transition: top .15s ease-out;
}
.skip-link:focus { top: 0; }

/* Менша затримка тапу на мобільному (§2) */
.btn, .nav a, .quiz__option, .chip span, .faq__list summary,
.contact-widget__toggle, .contact-widget__item, .popup__close { touch-action: manipulation; }

/* Touch-таргети ≥44px (§2) */
.chip span { padding: 11px 18px; }
.popup__close { width: 44px; height: 44px; display: grid; place-items: center; }
.nav a { padding: 8px 0; }

/* Маркер обов'язкового поля (§8) */
.req { color: var(--color-coral-dark); font-weight: 700; }
.lead-form__label-text { display: inline; }

/* Кнопка під час відправки (§8) */
.btn[disabled] { opacity: .45; cursor: default; pointer-events: none; }